How far is Roi Et from Golmud?

The distance between Golmud (Golmud Airport) and Roi Et (Roi Et Airport) is 1502 miles / 2417 kilometers / 1305 nautical miles.

The driving distance from Golmud (GOQ) to Roi Et (ROI) is 2276 miles / 3663 kilometers, and travel time by car is about 44 hours 2 minutes.

Distance from Golmud to Roi Et

There are several ways to calculate the distance from Golmud to Roi Et. Here are two standard methods:

Vincenty's formula (applied above)

• 1501.884 miles
• 2417.048 kilometers
• 1305.102 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 1506.166 miles
• 2423.939 kilometers
• 1308.822 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Golmud to Roi Et?

The estimated flight time from Golmud Airport to Roi Et Airport is 3 hours and 20 minutes.

What is the time difference between Golmud and Roi Et?

The time difference between Golmud and Roi Et is 1 hour. Roi Et is 1 hour ahead of Golmud.

Flight carbon footprint between Golmud Airport (GOQ) and Roi Et Airport (ROI)

On average, flying from Golmud to Roi Et generates about 180 kg of CO2 per passenger, and 180 kilograms equals 396 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Golmud to Roi Et

See the map of the shortest flight path between Golmud Airport (GOQ) and Roi Et Airport (ROI).

Airport information

Origin	Golmud Airport
City:	Golmud
Country:	China
IATA Code:	GOQ
ICAO Code:	ZLGM
Coordinates:	36°24′2″N, 94°47′9″E

Destination	Roi Et Airport
City:	Roi Et
Country:	Thailand
IATA Code:	ROI
ICAO Code:	VTUV
Coordinates:	16°7′0″N, 103°46′26″E